Legacy Systems Sustainment Engineer
Listed on 2026-10-07
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Software Development
Booz Allen is seeking a Software Developer / Sustainment Engineer to maintain and enhance legacy enterprise systems, troubleshoot issues, and keep applications secure and up to date. You will work with microservices, APIs, and modern stacks to support client needs and ensure operational excellence.
The role involves applying programming and scripting to improve and fix systems, coordinating with clients, and contributing to system modernization initiatives in a security-conscious environment.
We would love to welcome a new Legacy Systems Sustainment Engineer to our organisation in Dahlgren, IL, United States.
This is a great opening to take on the Legacy Systems Sustainment Engineer role at Booz Allen Hamilton.
As a Legacy Systems Sustainment Engineer, you will play an important part at Booz Allen Hamilton in Dahlgren, IL, United States.
We invite applications for the Legacy Systems Sustainment Engineer position located in Dahlgren, IL, United States.
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